US4442131A - Angled dough cutter - Google Patents
Angled dough cutter Download PDFInfo
- Publication number
- US4442131A US4442131A US06/223,322 US22332281A US4442131A US 4442131 A US4442131 A US 4442131A US 22332281 A US22332281 A US 22332281A US 4442131 A US4442131 A US 4442131A
- Authority
- US
- United States
- Prior art keywords
- dough
- knife
- opening
- discharge tube
- outlet opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 235000012489 doughnuts Nutrition 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 3
- 240000004808 Saccharomyces cerevisiae Species 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C5/00—Dough-dividing machines
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C11/00—Other machines for forming the dough into its final shape before cooking or baking
- A21C11/10—Other machines for forming the dough into its final shape before cooking or baking combined with cutting apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8772—One tool edge of tool pair encompasses work [e.g., wire cutter]
Definitions
- This invention relates to an improved method of cutting dough, specifically, dough used for making baked or fried products. It is especially adapted for making a circular donut but can be modified for other shapes and products. More specifically this invention has been designed as an improvement in the manufacture of yeast-raised donuts such as jelly donuts or bismarcks.
- dough is inserted into overhead hoppers which are pressurized with air.
- the air forces the dough down through an extrusion and cutting device known as a bismarck cutter.
- this device consisted of a vertical extrusion or discharge tube with a circular outlet opening.
- a cutting knife journaled for pivoting across the outlet opening thereby cutting the dough and momentarily closing the opening.
- the knife than reverses itself and pivots back to open the opening.
- the dough falls in balls onto conventional conveyor trays and is transferred to a proofer for raising, and after the dough has risen, it is fried.
- the stickiness and distortion problem can be overcome to some extent by using a drier dough.
- a moister donut it is generally desirable to have a moister donut than is possible with the vertical bismarck cutter.
- the discharge tube of the bismarck cutter is placed at an angle so that its end surface defines an outlet opening inclined from a horizontal surface.
- the outlet opening has a longest dimension along the incline and the knife is mounted for cutting movement across the opening along the longest dimension from top to bottom so that dough can fall away from the knife as it is cut.
- the cutting action of the knife is also improved by the use of an inlet tube communicating with the angled discharge tube.
- the inlet tube is vertical and transfers dough from a hopper overhead. There is thus an angle formed between the inlet tube and the discharge tube.
- the knife is activated by a collar sliding up and down the inlet tube. Because of the angle formed between the disharge tube and the inlet tube, the travel of the collar along the inlet tube causes the knife to move faster along the last part of its stroke. This "snap" action also encourgages a clean cut and enables the use of a wetter dough. With this invention, approximately 17% more water can be used in the dough than in the vertical cutter.
- the angled discharge tube while it produces a clean cut, itself creates a distortion as can be seen if a circle, tilted at 45° from the horizontal, is projected onto a horizontal surface. In this case the projection will be oval with its longest axis at right angles to the direction of knife travel.
- the opening is elongated in the direction of knife travel so that dough has a tendency to fall onto the conveyor in a ball and form a circular body thereon.
- Another aspect of the invention compensates for the differential in time caused by the knife that different parts of the opening can extrude dough by making the upper portion of the opening nearest the advancing knife larger than the portion of the opening farthest away from the knife. Further, a ridge to impede dough flow is formed at the bottom of the discharge tube outlet in the area reached last by the advancing knife and thus open the longest length of time.
- the changes made to the shape of the opening and the ridge formed in the discharge tube are aided by the addition of the inlet tube in the preferred embodiment.
- the angle thus formed between the inlet tube and the discharge tube also in part compensates for the differential time that different parts of the opening are open.
- the dough comes down the vertical inlet tube it reaches the top part of the discharge tube first at the throat of the tube formed by the inside angle between discharge and inlet tubes.
- the dough reaches the bottom part of the discharge tube later, at the external angle or cheek. Dough passing by the cheek encounters a longer passage and relatively greater friction than dough passing by the throat. This causes more dough to flow through the upper portion of the discharge tube and more dough to exit at the upper part of the opening, the area of the opening which is closed the longest by the pivoting knife.
- Changes to the shape of the discharge tube opening in part compensate for the action of the knife and in part compensate for the vertical angle of the discharge tube which is introduced into the invention to obtain a cleaner cut.
- this invention it is possible to produce a substantially circular donut whose longest diameter is less than 5% longer than its shortest diameter.
- FIG. 1 is a side elevational view of the cutter assembly.
- FIG. 2 is a front elevational view of the cutter of FIG. 1.
- FIG. 3 is a head-on view of the opening in the discharge tube from A in FIG. 1.
- FIG. 4 is a cross-section side view of the die housing along line 4--4 in FIG. 3.
- FIG. 5 is a plan view of the main fork shaft and fork.
- FIG. 6 is a top of the restrictor contained in the discharge tube.
- FIG. 7 is a side view of the restrictor contained in the dischaerge tube.
- the bismarck dough cutter preferred embodiment consists of a steel inlet tube 1 and a steel discharge tube 2.
- the discharge tube 2 is welded to the inlet tube 1 at an angle of approximately 45° . This angle forms a throat to the tube at 2c and a cheek at 2d.
- the discharge tube 2 consists of two pieces--the tube 2a and screwed onto it the die housing 2b.
- the internal diameter of the inlet tube 1 is the same as that of the discharge tube 2, approximately 13/4".
- the die housing 2b has inserted into it a bushing 3 which can be best seen in FIG. 3. This bushing is smaller than the internal diameter of the die housing 2b and is so shaped that a ridge 4 seen in FIGS.
- the inlet tube 1 is provided with a sliding collar 6 which is connected via the hinge pin 7, the female and male volume adjuster 8a and 8b, the hinge pin 9 to the cutter knife arm 10.
- the knife arm is equipped with cutter knife 12 held in place by screws 13.
- the cutter arm is hinged at 11 for rotation across the outlet 14 formed by the die 2b and the bushing 3.
- the outlet face is curved with an arc of a radius measured from the pivot pin 11 to the outlet face so that the cutter knife pivots snugly across the outlet face.
- the sliding collar 6 can slide up and down on the inlet tube 1 and is activated by a fork 15 equipped with members 16 to be inserted in grooves 17 of collar 6.
- the fork is connected to a fork shaft 18 which is moved up and down by means of an air cylinder.
- the bushing 3 is inserted into die housing 2b and contains the outlet opening 19.
- the opening is composed of two eccentric bores whose centres are spaced apart one-fifth of the length of the distance between 19a and 19b and in which the top bore 20 has a diameter of 85% of the distance between 19a and 19b and the bottom bore 21 has a diameter 75% of the distance between 19a and 19b.
- the discharge tube contains a restricter 22 as shown which is held against the discharge tube 2a by the threaded die housing 2b.
- the restricter contains bars 22a which even out dough flow and help remove air bubbles.
- the dough is compressable and is forced down through the tube by air pressure it will expand as it comes out of the outlet opening 19 and is quickly cut by the knife 13.
- the cutter normally operates at twenty-four cuts per minute at a hopper pressure of 12-15 lbs. per sq. in.
- the whole assembly is attached to the underside of a dough hopper by threaded mounting nut 23.
- the assembly has been described for the desired circular shape, but it can be adapted to produce other shapes such as ovals and egg-shapes or substantially rectangle or square shapes as thought desirable.
- bushing 3 can be made of any conventional metal, we have found that brass withstands corrosion better than aluminum which was used in earlier models.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Confectionery (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA343,223A CA1127907A (en) | 1980-01-08 | 1980-01-08 | Angled dough cutter |
CA343223 | 1980-01-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
US4442131A true US4442131A (en) | 1984-04-10 |
Family
ID=4115998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US06/223,322 Expired - Fee Related US4442131A (en) | 1980-01-08 | 1981-01-08 | Angled dough cutter |
Country Status (2)
Country | Link |
---|---|
US (1) | US4442131A (en) |
CA (1) | CA1127907A (en) |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4737092A (en) * | 1987-04-27 | 1988-04-12 | Dale W. Turman | Automatic dough cutter |
US4870897A (en) * | 1986-11-18 | 1989-10-03 | Emilia Hindrich | Pancake frying apparatus |
US5046940A (en) * | 1989-06-19 | 1991-09-10 | Automated Machinery Systems, Inc. | Apparatus for dividing and cutting dough |
US5067885A (en) * | 1988-06-17 | 1991-11-26 | Gencorp Inc. | Rapid change die assembly |
US5219588A (en) * | 1990-02-12 | 1993-06-15 | Gencorp Inc. | Die assembly control |
US5562875A (en) * | 1988-06-17 | 1996-10-08 | Gencorp Inc. | Handling system and method for curved extrusions |
US5728411A (en) * | 1995-11-20 | 1998-03-17 | Exact Mixing Systems, Inc. | Mixing system for dispensing measured volumes of kneadable material |
US6042358A (en) * | 1998-02-17 | 2000-03-28 | Butterballs Farms, Inc. | Machine for making balls of butter |
US6367661B1 (en) | 2000-07-06 | 2002-04-09 | Vincent Valente | Cup cake hopper |
US6776601B2 (en) * | 2001-04-24 | 2004-08-17 | Antonio Cimenti | Dough portion control machine for flour and similar materials |
US20060165860A1 (en) * | 2004-09-15 | 2006-07-27 | Lowry Stanley N | Methods and apparatuses for cutting dough utilizing a shaped opening |
US20060162580A1 (en) * | 2004-09-15 | 2006-07-27 | Lowry Stanley N | Methods and apparatuses for cutting dough utilizing an insert or shaped plate |
US20070065550A1 (en) * | 2005-09-20 | 2007-03-22 | Kraft Foods Holdings, Inc. | Method and system for making shredded cheese |
US20070178212A1 (en) * | 2005-09-20 | 2007-08-02 | Holmes Terry L | Method and system for making sliced cheese |
US20100285187A1 (en) * | 2009-05-08 | 2010-11-11 | Weinstein James N | Apparatus and methods for cutting individual pieces from a food extrudate |
US20110014311A1 (en) * | 2005-09-20 | 2011-01-20 | Holmes Terry L | Method and system for making extruded portions of cheese |
US20110088530A1 (en) * | 2009-10-17 | 2011-04-21 | Arbaugh Ii William C | Cheese/food extrusion cutting die blade, process of use and process of production |
US20130283988A1 (en) * | 2012-03-02 | 2013-10-31 | Rademaker B.V. | Device for Cutting Dough |
US20150164088A1 (en) * | 2012-07-13 | 2015-06-18 | Almerick Holdings Limited | Apparatus for baking pancakes |
US11213034B2 (en) * | 2016-02-17 | 2022-01-04 | Haas Food Equipment Gmbh | Method and device for cutting dough output by an extrusion machine |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1359A (en) * | 1839-10-09 | Molasses-gate | ||
US129263A (en) * | 1872-07-16 | Improvement in faucets | ||
US262998A (en) * | 1882-08-22 | Cake-machine | ||
GB190523285A (en) * | 1905-11-13 | 1906-06-14 | Charles Little Joy | Improvements in Cutlery Grinding Machines. |
US1164195A (en) * | 1914-12-24 | 1915-12-14 | Edward P Kendall | Hopper. |
US1502578A (en) * | 1922-08-25 | 1924-07-22 | Harry T Leisenring | Attachment for molasses gates |
US2383724A (en) * | 1943-07-29 | 1945-08-28 | Klein Felix | Swing faucet |
US3152560A (en) * | 1961-06-13 | 1964-10-13 | Dca Food Ind | Method and apparatus for forming fried ring-shaped comestibles |
US3207470A (en) * | 1962-06-12 | 1965-09-21 | Syracuse Stamping Company Inc | Spring biased pivoted terminal gate valve |
US3782876A (en) * | 1971-12-30 | 1974-01-01 | Reading Pretzel Machinery Co | Extrusion machine for pretzels and the like |
US3863662A (en) * | 1973-12-13 | 1975-02-04 | Protectoseal Co | Fusible latch for holding open a self-closing viscous liquid drum valve |
-
1980
- 1980-01-08 CA CA343,223A patent/CA1127907A/en not_active Expired
-
1981
- 1981-01-08 US US06/223,322 patent/US4442131A/en not_active Expired - Fee Related
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1359A (en) * | 1839-10-09 | Molasses-gate | ||
US129263A (en) * | 1872-07-16 | Improvement in faucets | ||
US262998A (en) * | 1882-08-22 | Cake-machine | ||
GB190523285A (en) * | 1905-11-13 | 1906-06-14 | Charles Little Joy | Improvements in Cutlery Grinding Machines. |
US1164195A (en) * | 1914-12-24 | 1915-12-14 | Edward P Kendall | Hopper. |
US1502578A (en) * | 1922-08-25 | 1924-07-22 | Harry T Leisenring | Attachment for molasses gates |
US2383724A (en) * | 1943-07-29 | 1945-08-28 | Klein Felix | Swing faucet |
US3152560A (en) * | 1961-06-13 | 1964-10-13 | Dca Food Ind | Method and apparatus for forming fried ring-shaped comestibles |
US3207470A (en) * | 1962-06-12 | 1965-09-21 | Syracuse Stamping Company Inc | Spring biased pivoted terminal gate valve |
US3782876A (en) * | 1971-12-30 | 1974-01-01 | Reading Pretzel Machinery Co | Extrusion machine for pretzels and the like |
US3863662A (en) * | 1973-12-13 | 1975-02-04 | Protectoseal Co | Fusible latch for holding open a self-closing viscous liquid drum valve |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4870897A (en) * | 1986-11-18 | 1989-10-03 | Emilia Hindrich | Pancake frying apparatus |
US4737092A (en) * | 1987-04-27 | 1988-04-12 | Dale W. Turman | Automatic dough cutter |
US5067885A (en) * | 1988-06-17 | 1991-11-26 | Gencorp Inc. | Rapid change die assembly |
US5562875A (en) * | 1988-06-17 | 1996-10-08 | Gencorp Inc. | Handling system and method for curved extrusions |
US5046940A (en) * | 1989-06-19 | 1991-09-10 | Automated Machinery Systems, Inc. | Apparatus for dividing and cutting dough |
US5219588A (en) * | 1990-02-12 | 1993-06-15 | Gencorp Inc. | Die assembly control |
US5728411A (en) * | 1995-11-20 | 1998-03-17 | Exact Mixing Systems, Inc. | Mixing system for dispensing measured volumes of kneadable material |
US6042358A (en) * | 1998-02-17 | 2000-03-28 | Butterballs Farms, Inc. | Machine for making balls of butter |
US6367661B1 (en) | 2000-07-06 | 2002-04-09 | Vincent Valente | Cup cake hopper |
US6776601B2 (en) * | 2001-04-24 | 2004-08-17 | Antonio Cimenti | Dough portion control machine for flour and similar materials |
US20120088002A1 (en) * | 2004-09-15 | 2012-04-12 | Lowry Stanley N | Methods And Apparatuses For Cutting Dough Utilizing A Shaped Opening |
US20060162580A1 (en) * | 2004-09-15 | 2006-07-27 | Lowry Stanley N | Methods and apparatuses for cutting dough utilizing an insert or shaped plate |
US9398772B2 (en) * | 2004-09-15 | 2016-07-26 | Hdn Development Corporation | Methods and apparatuses for cutting dough utilizing a shaped opening |
US8002534B2 (en) | 2004-09-15 | 2011-08-23 | Lowry Stanley N | Methods and apparatuses for cutting dough utilizing a shaped opening |
US20060165860A1 (en) * | 2004-09-15 | 2006-07-27 | Lowry Stanley N | Methods and apparatuses for cutting dough utilizing a shaped opening |
US8377490B2 (en) | 2005-09-20 | 2013-02-19 | Kraft Foods Global Brands Llc | Method and system for making sliced cheese |
US20070065550A1 (en) * | 2005-09-20 | 2007-03-22 | Kraft Foods Holdings, Inc. | Method and system for making shredded cheese |
US20070178212A1 (en) * | 2005-09-20 | 2007-08-02 | Holmes Terry L | Method and system for making sliced cheese |
US20110014311A1 (en) * | 2005-09-20 | 2011-01-20 | Holmes Terry L | Method and system for making extruded portions of cheese |
US20100285187A1 (en) * | 2009-05-08 | 2010-11-11 | Weinstein James N | Apparatus and methods for cutting individual pieces from a food extrudate |
US20110088530A1 (en) * | 2009-10-17 | 2011-04-21 | Arbaugh Ii William C | Cheese/food extrusion cutting die blade, process of use and process of production |
US20130283988A1 (en) * | 2012-03-02 | 2013-10-31 | Rademaker B.V. | Device for Cutting Dough |
US9307773B2 (en) * | 2012-03-02 | 2016-04-12 | Radie B.V. | Device for cutting dough |
US20150164088A1 (en) * | 2012-07-13 | 2015-06-18 | Almerick Holdings Limited | Apparatus for baking pancakes |
US11213034B2 (en) * | 2016-02-17 | 2022-01-04 | Haas Food Equipment Gmbh | Method and device for cutting dough output by an extrusion machine |
Also Published As
Publication number | Publication date |
---|---|
CA1127907A (en) | 1982-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: MARGARET'S FINE FOOD LTD. Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:NAGY, ALEX J.;REEL/FRAME:004197/0879 Effective date: 19810106 Owner name: MARGARET'S FINE FOOD LTD. Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:REED, WILLIAM G.;REEL/FRAME:004197/0882 Effective date: 19821015 |
|
REMI | Maintenance fee reminder mailed | ||
LAPS | Lapse for failure to pay maintenance fees | ||
STCH | Information on status: patent discontinuation |
Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
|
FP | Lapsed due to failure to pay maintenance fee |
Effective date: 19880410 |